01-25-2017 11:12 AM
So I was trying to switch Hive engine from MR to Spark. I follow the like here . But I didn't see any Spark service name in the Spark On YARN Service under Configuration tab. Notice that there's already a gateway on running HiveServer2. Another thing worth to notice is that Spark 2 is manually installed. Here are some snapshots.
Any input would be helpful. Thanks!
01-25-2017 11:57 AM
I am asking if your Spark service is Spark2 or not? Cloudera Manager is not supporting directly configuring Hive to depend on Spark2 yet. So you might want to try using 'Spark1' and see.